A3 is a large three-way line array speaker. It consists of two 15 " low-frequency drivers, two 6.5" tapered drivers loaded with multipath waveguides , and four 0.65 " outlet compression drivers loaded with dual-exit waveguides .
A3 is a large three-way line array speaker. It consists of two 15 " low-frequency drivers, two 6.5" tapered drivers loaded with multipath waveguides , and four 0.65 " outlet compression drivers loaded with dual-exit waveguides .
The core of A3, just like its predecessor, A1, is a 6.5 " neodymium magnetic cone driver composed of M6 intermediate frequency drivers loaded with international patented multipath waveguides. This technology not only improves the sensitivity by 10 decibels, but the M6 channel also eliminates harmonics, so When the maximum sound pressure level exceeds 10 decibels, the distortion level is lower than that of ordinary direct radiators. M6 also has a wide horizontal beam width and a high cut-off frequency of 4kHz, so a small diaphragm light compression driver can be used to improve sensitivity and detail. Aura Audio The combination of D80DSP or D100DSP power supply controller and D80 or D100 non-processing amplifier can drive up to twelve A3s.
application:
l Large-scale mobile performances
l High-quality large bar
l Large and medium-sized fixed installation
Specification:
l Frequency response ( +-3 dB): 60 – 22000 Hz
l Horizontal coverage ( -6 dB): 90 degrees
l Vertical coverage ( -6 dB): 7 degrees
l Maximum peak sound pressure: 144 dB (free space)
l Sensitivity LF, 1w/1m : 99 dB (free space)
l Sensitivity HF, 1w/1m : 113 dB (free space)
l Crossover point: 400Hz active, 3.5kHz passive
l Power processing LF : 1000 W rms, 4000 W p ea k
l Power processing HF : 300 W rms, 1200 W p ea k
l Recommended high voltage filter: 45 – 60Hz, 12dB/oct
Unit composition:
l Woofer: ( 2) × 15 " cone screwdriver
l Midrange unit: ( 2) × 6.5 " neodymium magnetic cone driver, speaker loading
l Tweeter: ( 4) × 0.65 " outlet compression driver, dual-outlet waveguide
Cabinet:
l Cabinet : birch plywood, black textured paint finish
l Grille: cold rolled steel grille, black textured paint surface
l Connector: ( 2) × NL4, +/-1 : LF, +/-2 : HF
l Dimensions: 1250 mm × 420 mm × 555 mm
l Weight: 57 kg
Popular recommendation
XQ42 Bar speaker wholesaler
2021-07-26A3 Home ktv audio Merchant
2021-07-26XQ48 Bar sound bar Merchant
2021-07-26XD18C Big sound bar Merchant
2021-07-26A1 Car stereo manufacturer
2021-07-26A6 ktv bar sound wholesale
2021-07-26C10 Sound bar manufacturer
2021-07-26I3PR Car stereo manufacture
2021-07-26F1 Mini bar sound Factory
2021-07-26I8SUB Gymnasium audio Vendor
2021-07-26XD10 KTV audio manufacturer
2021-07-26C15 Bar sound bar wholesale
2021-07-26Speaker classification.Multifunctional conference room audio
2023-05-08Signal quality and distance of wireless microphones.blunt probe company
2022-06-11How to judge the sound quality of a speaker
2022-08-18Audio output device layout in conference room.School audio sales
2022-04-228 large formations to improve the sound effect after the sound
2022-09-26The importance of audio cables in the matching of audio equipment.Imported low sound bar Factory.Imp
2022-07-06Finnish AURA AUDIO product art design.Professional Bar Audio Vendor
2021-12-08Dongguan PARTY MASTER bar sound is provided by Ma Teng sound
2022-01-19What are the key to KTV audio conditioning?Home ktv audio Vendor
2021-10-29Common problems in professional sound engineering.Bar Audio Nanjing Vendor.Bar audio set Vendor
2021-11-17What is the complete set of audio equipment for the event performance bar?Sound bar Vendor
2021-10-21Live demonstration of entertainment audio PK
2022-01-20